CVE-2026-34023
HighCVSS 7.1Exploitation Probability (EPSS)
Low risk25th percentile - higher than 25% of all known CVEs
Summary
The Wertheim SafeController Software, AssemblyVersion 6.15.8328.28014, contains an incorrect authorization vulnerability in the WebSocket communication used by the SafeController WebMessageBroker. An authenticated attacker with valid low-privileged branch user credentials can manipulate WebSocket messages, allowing access to restricted functions in other branches.
Risk Assessment
This vulnerability may lead to unauthorized access to resources and functions in other branches, posing a significant security threat to the organization.
Recommendation
It is recommended to update the software to the latest version and implement additional authorization mechanisms to restrict access to functions only to authorized users.
Other vulnerabilities in Wertheim SafeController Software, AssemblyVersion 6.15.8328.28014
See all- CVE-2026-34030Medium
The Wertheim SafeController Software, AssemblyVersion 6.15.8328.28014, does not properly validate the branch code when creating a new branch. This allows an attacker with the appropriate privileges to include path traversal sequences, potentially leading to unintended file storage.
- CVE-2026-34028Medium
The Wertheim SafeController Software, AssemblyVersion 6.15.8328.28014, exposes web-accessible file paths that are not protected by an authorization scheme. An unauthenticated attacker can directly access HTTP endpoints to download files from locations such as /Resources/CompanyId_[ID]/Audio/ and /SafeData/.
- CVE-2026-34027Medium
The Wertheim SafeController Software, AssemblyVersion 6.15.8328.28014, contains insufficient server-side file type validation in the /safe/contract/uploadcustomdocuments endpoint. The application accepts uploaded files based on the user-controlled HTTP Content-Type value, allowing authenticated attackers to upload arbitrary file content.
- CVE-2026-34026High
Wertheim SafeController Software, AssemblyVersion 6.15.8328.28014, contains a path traversal vulnerability in the documentName parameter of the /safe/selfservice/openselfservicedocument endpoint. This allows an authenticated attacker with any role or permission level to traverse out of the intended document directory and download arbitrary files accessible to the application.
- CVE-2026-34025Medium
The Wertheim SafeController Software, AssemblyVersion 6.15.8328.28014, contains an IP restriction bypass vulnerability in the login process. An attacker with valid branch user credentials can manipulate the X-Forwarded-For header to spoof the expected branch IP address and obtain a valid authenticated session from an unauthorized network location.
- CVE-2026-34024High
The Wertheim SafeController Software, AssemblyVersion 6.15.8328.28014, contains missing authorization checks on multiple web application endpoints. An authenticated attacker with minimal privileges can access endpoints that are not visible in the frontend but remain directly reachable.
Original NVD description (English source)
The Wertheim SafeController Software, AssemblyVersion 6.15.8328.28014, contains an incorrect authorization vulnerability in the WebSocket communication used by the SafeController WebMessageBroker. An authenticated attacker with valid low-privileged branch user credentials can manipulate WebSocket messages by specifying controller identifiers belonging to other branches. This allows the attacker to access restricted functions and resources in other branches, including activating boxes outside of the user's authorized branch.